CN219383249U

CN219383249U - Grape transportation fresh-keeping equipment

Info

Publication number: CN219383249U
Application number: CN202320441301.2U
Authority: CN
Inventors: 张炜晨; 王语童; 张意舒; 徐宜曈; 王庆荣
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-07-21
Anticipated expiration: 2033-03-10

Abstract

The utility model belongs to the technical field of grape transportation and discloses grape transportation fresh-keeping equipment, which comprises a transportation box, wherein a layering device connected with the inner wall of the transportation box is arranged in the transportation box, and layering intervals which are not mutually interfered are built in the transportation box through the layering device. The layering device comprises two groups of unit components symmetrically arranged on two inner side walls of the transport case, each group of unit components comprises a rotating rod installed in a damping rotation mode and a plurality of layering rods uniformly connected to the rotating rod, and the two groups of layering rods symmetrically arranged in the layering device are matched in a staggered mode. In summary, the transport case provided with the layering device is used as transport carrier equipment for transporting the grapes, so that the grapes are transported in layering mode, and further the phenomenon that grape particles fall off or are damaged due to mutual extrusion of the grapes in the transportation process is effectively avoided.

Description

Grape transportation fresh-keeping equipment

Technical Field

The utility model belongs to the technical field of grape transportation, and particularly relates to grape transportation fresh-keeping equipment.

Background

The ripening date of the grapes in most areas of China is 7-9 months, and in the period of hot positive weather, because the flesh of the grapes is soft, the grapes can be crushed carelessly, and meanwhile, the grapes also belong to fruits which are easy to rot, so that the grape is more strictly protected for transportation and storage. The common grape transportation and storage equipment is a preservation box, and the grape strings are placed in the preservation box in a stacking mode, so that a sealed space is formed, and rapid decay of the grape caused by oxidation of a large amount of air to the grape is avoided. However, in actual transportation, the grape strings are mutually extruded in the stacking and placing process for a long time, so that the grape particles are easy to drop or damage; in addition, due to the respiration of the grape, the temperature in the preservation box can rise, and the preservation time of the grape is influenced.

Disclosure of Invention

In view of the above, the present utility model aims to solve the problems set forth in the background art, and an object of the present utility model is to provide a grape transportation and preservation apparatus.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the grape transportation fresh-keeping equipment comprises a transportation box, wherein a layering device connected with the inner wall of the transportation box is arranged in the transportation box, and layering intervals which are not mutually interfered are built in the transportation box through the layering device.

Preferably, each layering interval is internally provided with an insulating layer.

Preferably, the transport case comprises a lower case body and an upper case cover which are detachably connected.

Preferably, the top and the bottom of the lower box body are respectively provided with a connecting clamping groove, the upper box cover is provided with a connecting buckle, and the connecting buckle is connected with any connecting clamping groove in a clamping way.

Preferably, the delaminator comprises two groups of unit components symmetrically arranged on two inner side walls of the transport case, each group of unit components comprises a rotating rod installed in a damping rotation mode and a plurality of layering rods uniformly connected to the rotating rod, and the two groups of layering rods in the delaminator are matched in a staggered mode.

Preferably, at least one delaminator is arranged at equal intervals along the depth direction of the transport case, and the delaminating rods in each delaminator are matched in a staggered manner.

Preferably, a mounting sleeve is fixed on one side of the rotating rod, and the layering rod is eccentrically and rotatably mounted on the mounting sleeve.

Preferably, a mounting groove is formed in one side of the rotating rod, the mounting groove is positioned in the transport case, and a rotatable screw rod is mounted in the mounting groove; the installation sleeve is internally provided with a gear and a rack seat which are meshed with each other, the gear and a rotating shaft of the layering rod are coaxially assembled, and the rack seat is in screwed connection with the screw rod.

Preferably, both ends of the rotating rod extend into the outer side of the transport case, and an air guide channel with both open ends is arranged in the rotating rod.

Preferably, a side case is fixed on an outer side wall of the transport case, a micro air pump and an inner cavity for storing condensing medium are arranged in the side case, and one end of the rotating rod extends into the inner cavity so that the inner cavity is communicated with the air guide channel.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The transport case provided with the delaminators is used as transport carrier equipment for grape transport, so that the grapes are transported in a layered manner, and further, the phenomenon that grape particles fall off or are damaged due to mutual extrusion of the grapes in the transport process is effectively avoided.

(2) The layering device comprises the rotating rod and the layering rod which is eccentrically and rotatably connected to the rotating rod, and the actual height of each layering interval can be effectively adjusted by means of eccentric adjustment of the layering rod, so that the layering device is flexibly applicable to layering placement of grape strings with different sizes.

(3) The layering pole adopts the lead screw structure to realize eccentric rotary driving, and simple structure just conveniently realizes automatic positioning after rotatory to this stability of assurance layering regulation.

(4) Set up the air guide passageway in above-mentioned bull stick, and still set up the side case that has miniature air pump and inner chamber in the outside of transport case to this is convenient to realize the inside indirect cooling of transport case, and then effectively realizes the cold-stored storage of grape when avoiding the grape to be oxidized.

Drawings

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a delaminator in the present utility model;

FIG. 3 is a cross-sectional view of a delaminator in the present utility model;

FIG. 4 is a cross-sectional view of a side tank of the present utility model;

FIG. 5 is a schematic diagram of a rotary lever drive according to the present utility model;

in the figure: transport case-100; a lower case-110; a connection slot-111; upper case cover-120; a connecting buckle-121; side cases-130; a micro air pump-131; inner cavity-132; layering device-200; a rotating rod-201; layering a rod-202; mounting a sleeve-203; a lead screw-204; gear-205; rack mount-206; an air guide channel-207; layering interval-300; insulation layer-301.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the grape transportation fresh-keeping apparatus of the present utility model mainly includes a transportation case (100) and a delaminator 200 provided in the transportation case 100.

As can be seen in fig. 1, the transport case 100 includes a lower case 110 and an upper case cover 120 which are detachably connected. Specifically, a connection slot 111 is provided on the lower case 110, and a connection buckle 121 is provided on the upper case cover 120, so that the detachable connection between the lower case 110 and the upper case cover 120 is realized by using the engagement of the connection buckle 121 and the connection slot 111.

As can be seen from fig. 2 and 3, the delaminator 200 comprises two sets of unit members symmetrically disposed on two inner side walls of the transport case 100, each set of unit members comprises a rotating rod 201 mounted in a damped rotation manner and a plurality of delamination rods 202 uniformly connected to the rotating rod 201, and the two sets of delamination rods 202 symmetrically disposed in one delaminator 200 are mated with each other.

Based on the above-mentioned layering device 200, the specific operations are as follows:

the upper case cover 120 is opened and the layering lever 202 is made to assume a vertical state by rotating the rotating lever 201. As shown in fig. 1, two sets of layering rods 202 in one layering device 200 are symmetrically positioned at two inner sidewalls of the lower case 110, so that the space inside the lower case 110 is completely opened, thereby facilitating the placement of grapes into the lower case 110;

the grapes are placed in a flat manner, and after the placement of one layer of grapes is completed, the layering rod 202 is horizontally arranged by rotating the rotating rod 201. As shown in fig. 1, two symmetrical layering bars 202 in one layering device 200 are horizontally staggered, so as to avoid mutual interference between the layering bars 202, and layering of the layering bars 202 is utilized to construct a layering section 300 in the transport case 100, and grapes are just placed in the layering section 300, so that the problem of damage of the grapes in the transport case 100 due to mutual extrusion is avoided.

Regarding the driving of the rotating rod 201, a manual driving method or an electric driving method may be adopted, wherein regarding the electric driving, referring to fig. 5, both ends of the rotating rod 201 extend to the outside of the transport case 100, a toothed ring (shown by a dotted line) is sleeved on the outside of one end of the rotating rod 201, a gear (shown by a dotted line) rotated by a motor is provided on the outer side wall of the transport case 100, and the gear is engaged with the toothed ring, thereby realizing the driving of the rotating rod 201. In this driving manner, the layering rod 202 can form a stable support in a horizontal state, so that the layering support of the grapes is effectively improved.

Preferably, at least one of the delaminators 200 is provided at equal intervals in the depth direction of the transport case 100, and the delamination bars 202 in each of the delaminators 200 are mated with each other. Based on this, a plurality of layering intervals 300 may be built up in layers within the transport case 100, thereby facilitating layered placement of the multi-layered grapes.

In addition, as can be seen from fig. 1, when the layering rod 202 is in a vertical state, the free end of the layering rod 202 protrudes outside the lower case 110, and based on this, the bottom of the lower case 110 can be also provided with a connection slot 111, so as to facilitate the connection of the upper case cover 120 to the bottom of the lower case 110, thereby avoiding the upper case cover 120 from being lost.

For the above-mentioned layered placement during transportation of grapes, the mounting height of the rotating rod 201 is fixed, but the sizes of the grape strings are different, based on which the present utility model is also based on a preferred embodiment as follows:

a mounting sleeve 203 is fixed to one side of the rotating lever 201, and the layering lever 202 is eccentrically rotatably mounted on the mounting sleeve 203. Therefore, by utilizing the eccentric rotation of the layering rods 202, the distance between two adjacent layering rods 202 in the depth direction can be adjusted, and the height of the layering interval 300 can be correspondingly adjusted, so that the layering device is flexibly applicable to layering placement of grape strings with different sizes.

In an embodiment, specific:

a mounting groove is formed in one side of the rotating rod 201, the mounting groove is positioned in the transport case 100, and a rotatable lead screw 204 is arranged in the mounting groove;

the mounting sleeve 203 is internally provided with a gear 205 and a rack seat 206 which are meshed with each other, the gear 205 is coaxially assembled with the rotating shaft of the layering rod 202, and the rack seat 206 is in screwing connection with the lead screw 204.

From the above, the driving principle of eccentric rotation of the layering rod 202 is as follows: the screw rod 204 is driven to rotate by a micro motor or manually, so that screw transmission is generated between the screw rod 204 and the rack seat 206, thereby driving the rack seat 206 to move along the axis direction of the screw rod 204, and the movement of the rack seat 206 drives the gear 205 to rotate, thereby driving the layering rod 202 to eccentrically rotate. The screw transmission between the screw rod 204 and the rack seat 206 can enable the gear 205 to realize automatic positioning after rotation, so as to avoid autorotation of the layering rod 202 when the grapes are placed on the layering rod 202.

In the present utility model, there is also provided another embodiment:

an insulating layer 301 is disposed in each layered interval 300.

An air guide channel 206 with two open ends is arranged in the rotating rod 201.

Referring to fig. 4, a side tank 130 is fixed to an outer sidewall of the transport case 100, a micro air pump 131 and an inner cavity 132 for storing a condensing medium are provided in the side tank 130, and one end of a rotating rod 201 extends into the inner cavity 132 to communicate the inner cavity 132 with an air guide channel 206.

As can be seen from the above, in the present embodiment, the condensation medium such as the ice bag can be placed in the inner cavity 132 of the side case 130, so as to reduce the temperature in the side case 130, and meanwhile, the cool air in the side case 130 can enter the air guide channel 206 of the rotating rod 201 by means of the driving of the micro air pump 131, so as to reduce the surface temperature of the rotating rod 201, and most of the rotating rod 201 is located in the transportation case 100, so as to realize the cooling treatment in the transportation case 100, so that the grapes are refrigerated and stored in the transportation case 100, and damage to the grapes during transportation is further avoided.

In addition, in order to realize the electric control driving of the whole grape transportation fresh-keeping equipment, a rechargeable battery can be embedded at the bottom of the transportation box 100, so that the grape transportation fresh-keeping equipment is convenient to carry and transport.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grape transportation fresh-keeping equipment which characterized in that: the device comprises a transport case (100), wherein a layering device (200) connected with the inner wall of the transport case (100) is arranged in the transport case (100), and layering intervals (300) which are not mutually interfered are respectively constructed in the transport case (100) through the layering device (200).

2. The grape shipping and freshness retaining device of claim 1, wherein: and an insulating layer (301) is arranged in each layering interval (300).

3. The grape shipping and freshness retaining device of claim 1, wherein: the transport case (100) includes a lower case (110) and an upper case cover (120) detachably connected.

4. A grape shipping and freshness retaining device as claimed in claim 3 wherein: the top and the bottom of lower box (110) all are equipped with connection draw-in groove (111), be equipped with on last case lid (120) and connect buckle (121), just connect buckle (121) and arbitrary connection draw-in groove (111) block connection.

5. The grape shipping and freshness retaining device of claim 1, wherein: the layering device (200) comprises two groups of unit components symmetrically arranged on two inner side walls of the transport case (100), each group of unit components comprises a rotating rod (201) installed in a damping rotation mode and a plurality of layering rods (202) uniformly connected to the rotating rod (201), and the two groups of layering rods (202) symmetrically arranged in the layering device (200) are matched in a staggered mode.

6. The grape shipping and freshness retaining device of claim 5, wherein: at least one delaminator (200) is arranged at equal intervals along the depth direction of the transport case (100), and the delaminating rods (202) in each delaminator (200) are matched in a staggered way.

7. The grape shipping and freshness retaining device of claim 5, wherein: one side of the rotating rod (201) is fixed with a mounting sleeve (203), and the layering rod (202) is eccentrically and rotatably mounted on the mounting sleeve (203).

8. The grape shipping and freshness retaining device of claim 7, wherein:

a mounting groove is formed in one side of the rotating rod (201), the mounting groove is positioned in the transport case (100), and a rotatable lead screw (204) is mounted in the mounting groove;

the installation sleeve (203) is internally provided with a gear (205) and a rack seat (206) which are meshed with each other, the gear (205) is coaxially assembled with a rotating shaft of the layering rod (202), and the rack seat (206) is in screwing connection with the screw rod (204).

9. The grape shipping and freshness retaining device of claim 5, wherein: both ends of the rotating rod (201) extend into the outer side of the transport case (100), and an air guide channel (207) with two open ends is arranged in the rotating rod (201).

10. The grape shipping and freshness retaining device of claim 9, wherein: a side tank (130) is fixed on the outer side wall of the transport tank (100), a miniature air pump (131) and an inner cavity (132) for storing condensing media are arranged in the side tank (130), and one end of the rotating rod (201) extends into the inner cavity (132) so that the inner cavity (132) is communicated with the air guide channel (207).